| CPU | 40 MHz 80C186 embedded microcontroller | Regulatory | FCC Class A, European CE mark,DOC Class A |
| SRAM | 256K at zero wait-states | Power | +5V DC, 1.0A max, 0.8A typical, +-12VDC, 160mA max (fully loaded) lmA (unloaded), external power supply included |
| EPROM | 128K FLASH at zero wait-states | Dimensions | 1.2" (3.1 cm) high, 11.5 (29.3 cm) wide, 5.4" (13.8 cm) deep |
| Ethernet | AMD 79C940 Ethernet controller with 10Base-T interface | Weight | 3.1 lbs. (1.4 kg) 6.0 lbs. max. (3.0 kg) shipping weight |
| Serial I/O | Cirrus Logic CD 1400 UARTs provided baud rates from 75 to
115.2K baud
Modem control signals TRS, CTS, DTR, DSR, and DCD, RS-232, RJ-45 female connectors, transient surge protection is built in |